To add a "smooth scrolling" effect to a site, simply add this code to your CSS:
html {
scroll-behavior: smooth;
}
If you're using data binding to display an image with Vue.js, such as:
<img :src="'../assets/images/portfolio/' + item.image)" />
and the image is not displaying, it is because you need to require the path so that the string is recognized as a dependency: